PipeWire 1.0.7
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buffers-types.h
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1/* Simple Plugin API */
2/* SPDX-FileCopyrightText: Copyright © 2018 Wim Taymans */
3/* SPDX-License-Identifier: MIT */
4
5#ifndef SPA_PARAM_BUFFERS_TYPES_H
6#define SPA_PARAM_BUFFERS_TYPES_H
7
8#ifdef __cplusplus
9extern "C" {
10#endif
11
18#include <spa/node/type-info.h>
19
20#include <spa/param/buffers.h>
21
22#define SPA_TYPE_INFO_PARAM_Meta SPA_TYPE_INFO_PARAM_BASE "Meta"
23#define SPA_TYPE_INFO_PARAM_META_BASE SPA_TYPE_INFO_PARAM_Meta ":"
24
25static const struct spa_type_info spa_type_param_meta[] = {
29 { 0, 0, NULL, NULL },
30};
31
35#define SPA_TYPE_INFO_PARAM_IO SPA_TYPE_INFO_PARAM_BASE "IO"
36#define SPA_TYPE_INFO_PARAM_IO_BASE SPA_TYPE_INFO_PARAM_IO ":"
37
38static const struct spa_type_info spa_type_param_io[] = {
42 { 0, 0, NULL, NULL },
43};
44
45#define SPA_TYPE_INFO_PARAM_Buffers SPA_TYPE_INFO_PARAM_BASE "Buffers"
46#define SPA_TYPE_INFO_PARAM_BUFFERS_BASE SPA_TYPE_INFO_PARAM_Buffers ":"
48#define SPA_TYPE_INFO_PARAM_BlockInfo SPA_TYPE_INFO_PARAM_BUFFERS_BASE "BlockInfo"
49#define SPA_TYPE_INFO_PARAM_BLOCK_INFO_BASE SPA_TYPE_INFO_PARAM_BlockInfo ":"
50
51static const struct spa_type_info spa_type_param_buffers[] = {
59 { 0, 0, NULL, NULL },
60};
61
66#ifdef __cplusplus
67} /* extern "C" */
68#endif
69
70#endif /* SPA_PARAM_BUFFERS_TYPES_H */
static const struct spa_type_info spa_type_meta_type[]
Definition type-info.h:72
static const struct spa_type_info spa_type_io[]
Definition type-info.h:33
static const struct spa_type_info spa_type_param_io[]
Definition buffers-types.h:47
static const struct spa_type_info spa_type_param_meta[]
Definition buffers-types.h:32
static const struct spa_type_info spa_type_param_buffers[]
Definition buffers-types.h:64
#define SPA_TYPE_INFO_PARAM_META_BASE
Definition buffers-types.h:30
#define SPA_TYPE_INFO_PARAM_BLOCK_INFO_BASE
Definition buffers-types.h:62
static const struct spa_type_info spa_type_param[]
Definition param-types.h:32
#define SPA_TYPE_INFO_PARAM_IO_BASE
Definition buffers-types.h:45
#define SPA_TYPE_INFO_PARAM_BUFFERS_BASE
Definition buffers-types.h:57
@ SPA_PARAM_META_START
Definition buffers.h:37
@ SPA_PARAM_META_size
the expected maximum size the meta (Int)
Definition buffers.h:39
@ SPA_PARAM_META_type
the metadata, one of enum spa_meta_type (Id enum spa_meta_type)
Definition buffers.h:38
@ SPA_PARAM_IO_id
type ID, uniquely identifies the io area (Id enum spa_io_type)
Definition buffers.h:45
@ SPA_PARAM_IO_START
Definition buffers.h:44
@ SPA_PARAM_IO_size
size of the io area (Int)
Definition buffers.h:46
@ SPA_PARAM_BUFFERS_dataType
possible memory types (Int, mask of enum spa_data_type)
Definition buffers.h:32
@ SPA_PARAM_BUFFERS_size
size of a data block memory (Int)
Definition buffers.h:29
@ SPA_PARAM_BUFFERS_START
Definition buffers.h:26
@ SPA_PARAM_BUFFERS_stride
stride of data block memory (Int)
Definition buffers.h:30
@ SPA_PARAM_BUFFERS_align
alignment of data block memory (Int)
Definition buffers.h:31
@ SPA_PARAM_BUFFERS_blocks
number of data blocks per buffer (Int)
Definition buffers.h:28
@ SPA_PARAM_BUFFERS_buffers
number of buffers (Int)
Definition buffers.h:27
@ SPA_TYPE_Int
Definition type.h:34
@ SPA_TYPE_Id
Definition type.h:33
spa/node/type-info.h
spa/param/param-types.h
spa/param/buffers.h
Definition type.h:143